It amuses me in retrospect to think that I started studying computers
around 1973 at a community college, when I was 20, back in the day when
that meant making flowcharts like the above. This was 11 years before the
1st Macintosh computer! Obviously, things have come a long way since then.
I still find the above flowchart interesting as a form of writing &
I still have the template that was used to make the shapes above. It's possible
that these shapes influenced the making of the Frame of Reference shapes
that I created 2 years later & that I still use as a personal symbolism
as of this writing iin 2014, 39 years later.